The memory of zoos in childhood was a perfect utopian world. All kinds of ideals about Utopia seemed to be found here, such as safe cage, sufficient food, natural environment, carefree playfulness, etc. But when we return to the zoo thirty years later, we feel more conflicts, for instance insecurity, anxiety, fear, and callous. There are two different feelings, not a matter of right or wrong. It’s difficult to determine which feeling should be more realistic.
